Shanghai Lexicographical Publishing House
Shanghai Lexicographical Publishing House (Chinese: 上海辞书出版社) is a publishing house in mainland China, specialized in publishing reference works. Its precedent was the Ci Hai Editing Institute affiliated to Zhong Hua Book Co., founded in August, 1958. From January, 1978, it adopted the current name. The Shanghai Lexicographical Publishing House published revised editions of Cihai, a large-scale dictionary and encyclopedia of Standard Mandarin Chinese, in 1979, 1989, 1999, and 2009. As of 2016, it is owned by Shanghai Century Publishing(Group) Co., Ltd (上海世纪出版（集团）有限公司). Its ISBN code is 7-5326.
- ? (中华书局图书馆): Originally established in 1916 within the Zheng An road factory. In 1925, it was renamed to its current name (中华书局图书馆). In 1935, it was moved into the 4th floor of the newly-built Macau factory. Between April and June 1978, it was moved to the Ci Hai Editing Institute building at Shanxi North Road, which was later owned by Shanghai Lexicographical Publishing House.